22 citations · 22 across the 5 of their papers we have counts for
5 papers
Dissipative phase transitions of the Dicke-Ising model
Jun-Ling Wang, Jiong Li, Qing-Hu Chen
The dissipative phase transitions in the open transverse and longitudinal Dicke-Ising model (DIM), which incorporates nearest-neighbor Ising-type spin interactions into the Dicke f…
Infinite Magnetoresistance and Vortex Coupling in the Pb/BSCCO Heterostructure
Weifan Zhu, Jiamin Yao, Shuntianjiao Ling +11
Combining superconductivity with spintronics provides exciting opportunities to realize low-dissipation quantum devices. Here we report the synthesis, characterization and magnetot…
Emergence of Rich Dissipative Phases in the Anisotropic Quantum Rabi Model Driven by the Term
Jun-Ling Wang, Yi-bo Liu, Qing-Hu Chen
The open anisotropic quantum Rabi model (QRM) is studied in this work, with an explicit term incorporated. It is shown that, in the presence of cavity loss, anisotropy allows…
-Symmetric Spin--Boson Model with a Continuous Bosonic Spectrum: Exceptional Points and Dynamics
Yong-Xin Zhang, Qing-Hu Chen
This work studies a -symmetric non-Hermitian spin--boson model, consisting of a non-Hermitian two-level system coupled to a continuous bosonic bath. The static proper…
Anomalous finite-size effect in superconducting Josephson junction arrays
Qing-Hu Chen, Lei-Han Tang, Peiqing Tong
We report large-scale simulations of the resistively-shunted Josephson junction array in strip geometry. As the strip width increases, the voltage first decreases following the dyn…